Correlation Between GM and China International

Can any of the company-specific risk be diversified away by investing in both GM and China International at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining GM and China International into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between General Motors and China International Marine, you can compare the effects of market volatilities on GM and China International and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in GM with a short position of China International. Check out your portfolio center. Please also check ongoing floating volatility patterns of GM and China International.

Diversification Opportunities for GM and China International

0.09

Correlation Coefficient

GM  China International

Significant diversification

The 3 months correlation between GM and China is 0.09. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and China International Marine in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on China International and GM is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on General Motors are associated (or correlated) with China International. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of China International has no effect on the direction of GM i.e., GM and China International go up and down completely randomly.

Pair Corralation between GM and China International

Allowing for the 90-day total investment horizon General Motors is expected to generate 0.55 times more return on investment than China International. However, General Motors is 1.83 times less risky than China International. It trades about 0.12 of its potential returns per unit of risk. China International Marine is currently generating about 0.04 per unit of risk. If you would invest  4,571  in General Motors on September 26, 2024 and sell it today you would earn a total of  780.00  from holding General Motors or generate 17.06% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	98.44%
Values	Daily Returns

General Motors  vs.  China International Marine

General Motors

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of very weak primary indicators, GM displayed solid returns over the last few months and may actually be approaching a breakup point.

China International

Risk-Adjusted Performance

2 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in China International Marine are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, China International may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Pair Trading with GM and China International

The main advantage of trading using opposite GM and China International positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if GM position performs unexpectedly, China International can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in China International will offset losses from the drop in China International's long position.

The idea behind General Motors and China International Marine pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

Check out your portfolio center.

Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Headlines Timeline module to stay connected to all market stories and filter out noise. Drill down to analyze hype elasticity.